Diode Dynamics
Diode Dynamics CF15 (CF13/CF14/EP34/EP35) LED Turn Signal Flasher
DD4049
$19.95
Rigid Industries
RIGID 12 Volt Relay 12 Volt Relay
Standard relays included with RIGID wire harnesses are 12V. If your project has a 24V electrical system, you will need to replace the 12V relay with a 24V relay for proper functionality.